.header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  background-color: @gray-bg;
  border-bottom: 1px solid @border-color-gray;
}

.aside_link {
  padding: @spacing;

  img {
    width: 24px;
  }
}
